... think) specialize IN * Helen is a lawyer She specializes in company law succeed IN * I hope you succeed in finding the job you want B Verb +into break INTO * Our house was broken into a few days ... verb ends in ~e, we leave out e before the ending ~ing: hope/hoping smile/smiling dance/dancing confuse/confusing Exceptions arc: be/being and verbs ending in ~ee: see/seeing agree/agreeing If a ... participle end in ~ed For example; infinitive: clean, finish, use, paint, stop, carry past simple, past participle: cleaned, finished, used, painted, stopped, carried For spelling rules, see...